Lines Matching refs:info_lock
221 mutex_lock(&idev->info_lock); in name_show()
231 mutex_unlock(&idev->info_lock); in name_show()
242 mutex_lock(&idev->info_lock); in version_show()
252 mutex_unlock(&idev->info_lock); in version_show()
492 mutex_lock(&idev->info_lock); in uio_open()
494 mutex_unlock(&idev->info_lock); in uio_open()
501 mutex_unlock(&idev->info_lock); in uio_open()
534 mutex_lock(&idev->info_lock); in uio_release()
537 mutex_unlock(&idev->info_lock); in uio_release()
551 mutex_lock(&idev->info_lock); in uio_poll()
554 mutex_unlock(&idev->info_lock); in uio_poll()
580 mutex_lock(&idev->info_lock); in uio_read()
583 mutex_unlock(&idev->info_lock); in uio_read()
586 mutex_unlock(&idev->info_lock); in uio_read()
634 mutex_lock(&idev->info_lock); in uio_write()
653 mutex_unlock(&idev->info_lock); in uio_write()
678 mutex_lock(&idev->info_lock); in uio_vma_fault()
705 mutex_unlock(&idev->info_lock); in uio_vma_fault()
775 mutex_lock(&idev->info_lock); in uio_mmap()
814 mutex_unlock(&idev->info_lock); in uio_mmap()
940 mutex_init(&idev->info_lock); in __uio_register_device()
1055 mutex_lock(&idev->info_lock); in uio_unregister_device()
1062 mutex_unlock(&idev->info_lock); in uio_unregister_device()